title: [Estimation of treatment of efficiency of destructive periodontitis by osteoplastic material TrApeks-gel].
abstract: Tusk of the present research was clinical estimation of conservative treatment of periodontitis by new medicinal preparation developed specially for endodontics by Joint-stock company NPO "Polystom". TrApeks-gel - material for emporary sealing of root channels contained complex composition from osteoplastic materials and special additives: gel-forming material, hydroxyapatite, nanodisperse admixture fractions of orthophosfates calcium, antioxidants, antiinflammatory and radiopaque substances on geliobase. After the standard scheme of chemo-mechanical preparing of root channels of 46 patients (49 teeth) 2 groups were allocated. In control group spent constant sealing of root channels (19 teeth). In study group before constant sealing there were used medicinal preparation in the form of time intrachannel application (30 teeth). Contact of the preparation to endodontic tissues continued from 3 to 398 days. Control observation over patients spent with the use of digital roentgenography with an interval from 1 till 3 months. Positive results expressed in disappearance of subjective symptoms, disappearance and reduction of the centre of a destruction of periapical structures, more intensive restoration of density of the bone were received.
authors.forename: V M
authors.initials: VM
authors.lastname: Durov
authors.forename: A V
authors.initials: AV
authors.lastname: Durova
authors.forename: K S
authors.initials: KS
authors.lastname: Desiatnichenko
authors.forename: E V
authors.initials: EV
authors.lastname: Istranova
authors.forename: S G
authors.initials: SG
authors.lastname: Kurdiumov
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010485:Periapical Periodontitis / Q000628:therapy*; D012387:Root Canal Filling Materials / Q000627:therapeutic use*; D012390:Root Canal Therapy / Q000379:methods*; D016896:Treatment Outcome; D055815:Young Adult
chemical_list: D012387:Root Canal Filling Materials